The Problem of Platform Law: Pluralistic Legal Ordering on Social Media

19 Pages Posted: 2 Oct 2019

See all articles by Molly K. Land

Molly K. Land

University of Connecticut School of Law

Date Written: September 15, 2019


The internet would seem to be an ideal platform for fostering the development of multiple overlapping communities seeking to be governed by their own norms. The very structure of the internet resists centralized governance, while the opportunities it provides for the “long tail” of expression means even voices with extremely small audiences can find a home. In reality, however, the governance of online speech looks much more monolithic. This is largely a result of private “lawmaking” activity by internet intermediaries. Increasingly, social media companies like Facebook and Twitter are developing what David Kaye, United Nations (“UN”) Special Rapporteur for the Promotion and Protection of the Right to Freedom of Opinion and Expression, has called “platform law.” Through a combination of community standards, contract, technological design, and case-specific practice, social media companies are developing “Facebook law” and “Twitter law” displacing the laws of national jurisdictions.

Using the example of content moderation, this paper makes several contributions to the literature. First, it expands upon the idea of “platform law” to consider the broad array of mechanisms that companies use to control user behavior and mediate conflicts. Second, using human rights law as a foundation, the paper makes the case for meaningful technological design choices that enable user autonomy. Users should be able to make explicit choices about who and what they want to hear online. It also frames user choice in terms of the right to hear, not the right to speak, as a way of navigating the tension presented by hate speech and human rights without resorting to platform law that sanitizes speech for everyone.

Keywords: content moderation, social media, human rights, pluralism, international law, internet, cyberlaw

Suggested Citation

Land, Molly K., The Problem of Platform Law: Pluralistic Legal Ordering on Social Media (September 15, 2019). Available at SSRN: or

Molly K. Land (Contact Author)

University of Connecticut School of Law ( email )

65 Elizabeth Street
Hartford, CT 06105
United States

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